A) domains B) all of these C) magnetic poles D) magnetic atoms
A) stick to each other B) repel C) attract D) behave the same
A) are where the magnetic force is B) do not exist C) are only located at the center of the magnet D) are only located at the poles
A) the weakest part of the magnet B) always north C) where the magnetic energy is the strongest D) always south
A) their domains are alligned B) they have a magnetic field C) all of these D) electrons are spinning in the same direction
A) magnetic north and south B) all of these C) magnetic field D) a magnetosphere
A) does not affect magnets B) turns magnets into turkeys C) makes magnets stronger D) makes magnets weaker
A) iron and lead B) just iron C) Iron, cobalt and nickel D) cobalt and sodium
A) breaking in half B) heating and dropping C) bending D) decreasing kinetic energy
A) true B) false |